Javier SuArez
Javier SuArez
Programming language:Python
2021-06-18 03:17:00
0
Q:

cv2 save image

Steve Ives
Steve Ives
Code: Python
2021-03-10 22:24:18 

# Python program to explain cv2.imwrite() method 
  
# importing cv2  
import cv2 
  
# importing os module   
import os 
  
# Image path 
image_path = r'C:\Users\Rajnish\Desktop\GeeksforGeeks\geeks.png'
  
# Image directory 
directory = r'C:\Users\Rajnish\Desktop\GeeksforGeeks'
  
# Using cv2.imread() method 
# to read the image 
img = cv2.imread(image_path) 
  
# Change the current directory  
# to specified directory  
os.chdir(directory) 
  
# List files and directories   
# in 'C:/Users/Rajnish/Desktop/GeeksforGeeks'   
print("Before saving image:")   
print(os.listdir(directory))   
  
# Filename 
filename = 'savedImage.jpg'
  
# Using cv2.imwrite() method 
# Saving the image 
cv2.imwrite(filename, img) 
  
# List files and directories   
# in 'C:/Users / Rajnish / Desktop / GeeksforGeeks'   
print("After saving image:")   
print(os.listdir(directory)) 
  
print('Successfully saved') 
# Output:

# Before saving image:
# ['geeks.png']
# After saving image:
# ['geeks.png', 'savedImage.jpg']
# Successfully saved
5
PdotWang
PdotWang
Code: Python
2021-08-06 17:28:17 
# Python program to explain cv2.imwrite() method 
  
# importing cv2  
import cv2 
  
# importing os module   
import os 
  
# Image path 
image_path = r'C:\Users\Rajnish\Desktop\GeeksforGeeks\geeks.png'
  
# Image directory 
directory = r'C:\Users\Rajnish\Desktop\GeeksforGeeks'
  
# Using cv2.imread() method 
# to read the image 
img = cv2.imread(image_path) 
  
# Change the current directory  
# to specified directory  
os.chdir(directory) 
  
# List files and directories   
# in 'C:/Users/Rajnish/Desktop/GeeksforGeeks'   
print("Before saving image:")   
print(os.listdir(directory))   
  
# Filename 
filename = 'savedImage.jpg'
  
# Using cv2.imwrite() method 
# Saving the image 
cv2.imwrite(filename, img) 
  
# List files and directories   
# in 'C:/Users / Rajnish / Desktop / GeeksforGeeks'   
print("After saving image:")   
print(os.listdir(directory)) 
  
print('Successfully saved')
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